Attwood 66419-3 Composite 90 Degree Fuel Tank Vent, Standard Mount, 5/8 Inch I.D. Hose, Black with Stainless Steel Trim Cover

The Attwood 66419-3 is a 90 degree composite fuel tank vent fitting built for standard mount installation on 5/8 inch I.D. Hose. It allows air to vent freely from the boat's fuel tank as it is filled and during normal sea conditions and washdowns, while helping prevent water from entering the tank. The 90 degree elbow design and standard mount base let the vent be routed through the hull or transom at the fitting's built-in angle, eliminating the need for an anti-siphon loop in the vent hose. The body is a splash-resistant, corrosion-resistant composite (plastic) construction finished in black, paired with a stainless steel trim cover on the vent head for a durable, marine-grade exterior finish. This vent connects to 5/8 inch I.D. Hose and is intended for fuel systems using gasoline. It carries UPC 022697006448 for easy identification when ordering or cross-checking at the parts counter.

Specifications

• Brand: Attwood
• Manufacturer Part Number: 66419-3
• Type: Fuel Tank Vent Fitting, 90 Degree
• Mount Type: Standard Mount
• Hose Connection: 5/8 inch I.D. Hose
• Material: Composite (plastic) body with stainless steel trim cover
• Color/Finish: Black with stainless steel vent head cover
• Fuel Type: Gasoline
• Item Dimensions: 9 x 5 x 1.5 inches
• Weight: 0.1833 pounds
• UPC: 022697006448
• Fit Type: Universal

Frequently Asked Questions

What does the Attwood 66419-3 fuel tank vent do? It vents air from the boat's fuel tank as the tank is filled and during normal sea conditions and washdowns, while helping prevent water from entering the fuel tank.

What hose size does the 66419-3 fit? The Attwood 66419-3 connects to 5/8 inch I.D. Hose.

Is this a flush mount or standard mount vent? The 66419-3 is a standard mount fitting, not a flush mount design.

What angle is the vent body? It is a 90 degree fitting, allowing the vent hose to be routed at a right angle from the mounting point.

Does the 66419-3 eliminate the need for an anti-siphon loop? Yes, using this vent eliminates the need for an anti-siphon loop in the vent hose.

What is the vent cover made of? The Attwood 66419-3 has a black composite body with a stainless steel trim cover on the vent head.

How much does the 66419-3 weigh? It weighs 0.1833 pounds.

What fuel types is this vent rated for? The 66419-3 is intended for use with gasoline fuel systems.

Will this vent work with diesel or only gasoline? The Attwood 66419-3 is specified for gasoline fuel systems.

What are the overall dimensions of the 66419-3? The listed item dimensions for the Attwood 66419-3 are 9 x 5 x 1.5 inches.

Is the Attwood 66419-3 corrosion resistant? Yes, it is a splash-resistant and corrosion-resistant composite fitting, suitable for marine exposure.

What is the UPC for the Attwood 66419-3? The UPC for the Attwood 66419-3 fuel tank vent is 022697006448.